body {
  background-color: white;
  font-family: sans-serif;
}
h1 {
  font-weight: normal;
  font-size: 140%;
}
.farSide {
  text-align: right;
}
html[dir="RTL"] .farSide {
  text-align: left;
}
html[dir="RTL"] .ltrShow {
  display: none;
}
html[dir="LTR"] .rtlShow {
  display: none;
}

/* Buttons */
button {
  margin: 5px;
  margin-right: 12px;
  margin-left: 0;
  padding: 10px;
  font-size: large;
  border-radius: 5px;
  border: 1px solid #ddd;
  background-color: #eee;
  color: black;
}
button.launch {
  border: 1px solid #d43;
  background-color: #d43;
  color: white;
}
button:active {
  border: 1px solid blue !important;
}
button:hover {
  box-shadow: 2px 2px 5px #888;
}
#blockly {
  position: fixed;
}
#help {
  display: none;
  background-color: #fff;
  color: #000;
  border: 1px solid black;
  width: 50%;
  position: absolute;
  left: 25%;
  top: 5em;
  z-index: 1;
  -moz-border-radius: 8px;
  -webkit-border-radius: 8px;
  border-radius: 8px;
  -moz-box-shadow: 5px 5px 5px #888;
  -webkit-box-shadow: 5px 5px 5px #888;
  box-shadow: 5px 5px 5px #888;
  padding: 10px;
}
#shadow {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: black;
  opacity: 0.3;
}
